Mahle Rings Fire Power PC479 Std Tension 4.125in Plain Ring Set

These Mahle OE piston rings are built with standard tension, a critical spec for ensuring a proper seal in your engine's cylinders. They're designed for a 4.125-inch bore, which is common in many V8 engines, and are a direct replacement for your stock rings. Mahle is a well-known name in engine components, and these rings are made to meet OE specifications, meaning they'll fit right and perform as expected.

The plain finish on these rings is a straightforward design that works effectively with the cylinder wall to control oil consumption and maintain compression. When you're rebuilding an engine or replacing worn-out components, getting the right ring tension and bore size is key to a healthy powerplant. These rings are a solid option for anyone looking for reliable, OE-style replacement parts from a trusted manufacturer.